常用ASP自定义函数集 (S.Sams)

核心提示： 在SQL中，"|"为分割字段用的，常用ASP自定义函数集 (S.Sams)(7)，显然会出错了，现在提供下面的几个函数 专门用来处理这些头疼的东西：Quoted from Unkown:Function ReplaceStr (TextIn, ByVal SearchS

在SQL中，"|"为分割字段用的，显然会出错了。现在提供下面的几个函数 专门用来处理这些头疼的东西：

Quoted from Unkown:

Function ReplaceStr (TextIn, ByVal SearchStr As String, _
ByVal Replacement As String, _
ByVal CompMode As Integer)
　Dim WorkText As String, Pointer As Integer
　If IsNull(TextIn) Then
　　ReplaceStr = Null
　Else
　　WorkText = TextIn
　　Pointer = InStr(1, WorkText, SearchStr, CompMode)
　　Do While Pointer > 0
　　　WorkText = Left(WorkText, Pointer - 1) & Replacement & _
　　　Mid(WorkText, Pointer + Len(SearchStr))
　Pointer = InStr(Pointer + Len(Replacement), WorkText, SearchStr, CompMode)
　　Loop
　　ReplaceStr = WorkText
　End If
End Function
Function SQLFixup(TextIn)
　SQLFixup = ReplaceStr(TextIn, """, """", 0)
End Function
Function JetSQLFixup(TextIn)
　Dim Temp
　Temp = ReplaceStr(TextIn, """, """", 0)
　JetSQLFixup = ReplaceStr(Temp, "|", "" & chr(124) & "", 0)
End Function
Function FindFirstFixup(TextIn)
　Dim Temp
　Temp = ReplaceStr(TextIn, """, "" & chr(39) & "", 0)
　FindFirstFixup = ReplaceStr(Temp, "|", "" & chr(124) & "", 0)
End Function

rem 借助RecordSet将二进制流转化成文本

Quoted from Unkown:
Function BinaryToString(biData,Size)
Const adLongVarChar = 201
Set RS = CreateObject("ADODB.Recordset")
RS.Fields.Append "mBinary", adLongVarChar, Size
RS.Open
RS.AddNew
RS("mBinary").AppendChunk(biData)
RS.Update
BinaryToString = RS("mBinary").Value
RS.Close
End Function